Vulnerabilities / Spectra Blocks
Spectra Blocks vulnerabilities
Advisories WPSec published for Spectra Blocks – AI Website Builder for the Block Editor. Other sources may list more. Its attack surface: Spectra Blocks on WPSec AttackSurface.
| Published | ID | Vulnerability | Severity | Fixed in |
|---|---|---|---|---|
| 2026-10-02 | WPSEC-2026-0320 | Spectra Blocks <= 1.0.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Block 'htmlAttributes' Attribute | Medium 6.4 | 1.0.9 |
License: CC BY 4.0